Class 10 Subjects

Grade 10 Biology MCQs

Grade 10 Biology MCQ PDF - Chapter

Biotechnology Multiple Choice Questions and Answers PDF p. 5

Practice Biotechnology multiple choice questions and answers, biotechnology quiz answers PDF to learn grade 10 biology test 5 for online courses. Biology Fermentation MCQs, biotechnology quiz questions and answers for online high school classes. "Biotechnology Book" PDF: biology: fermentation, lactic acid fermentation, introduction to biotechnology test prep for online school courses.

"During alcoholic fermentation, the acetaldehyde is reduced to" Multiple Choice Questions (MCQ) on biotechnology with choices ethanol, methanol, lactose, and ascorbic acid for online high school classes. Learn biology fermentation quiz questions for school certificate programs for online study.

MCQs on Biotechnology Quiz

MCQ: During alcoholic fermentation, the acetaldehyde is reduced to

methanol
ethanol
lactose
ascorbic acid

MCQ: Which of the following microorganisms is used for the production of Ethanol

aspergillus
saccharomyces
bacillus
none of above

MCQ: The lactic acid (C3H6O3) fermentation is used in the production of

malted drinks
beer production
brown bread
many types of cheese

MCQ: In 1978 scientists prepared human insulin by inserting the gene in

bacteria
virus
fungi
algae

MCQ: The enzyme used to dissolve blood clots is called

urokinase
hemophilia
interferons
lipase